101-1006 Rabbit Semiconductor, 101-1006 Datasheet - Page 31

• Manufacturer Part Number: 101-1006
• Description: MODULE POWERCORE FLEX 3800
• Manufacturer: Rabbit Semiconductor

Specifications of 101-1006

• Module/board Type: MPU Core Module
• For Use With/related Products: RCM3800
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

3.2.5 Serial Communication
The following sample programs can be found in the
folder.
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•
•
User’s Manual
PARITY.c
byte values 0–127 from Serial Port E to Serial Port F. The program will switch between
generating parity or not on Serial Port E. Serial Port F will always be checking parity,
so parity errors should occur during every other sequence.
Before running this sample program, jumper TXE to RXF located on pins
3 and 4 on header J1 of the Prototyping Board.
SIMPLE3WIRE.c
communication whose loopback is displayed in the Dynamic C
window.
Before running this sample program, jumper TXE to RXF located on pins
3 and 4 on header J1 of the Prototyping Board. Then jumper RXE to TXF
located on pins 5 and 6 on header J1 of the Prototyping Board.
SIMPLE5WIRE.c
whose loopback is displayed in the Dynamic C
Before running this sample program, jumper TXE to RXE located on
pins 3 and 5 on header J1 of the Prototyping Board. Then jumper RXF to
TXF located on pins 4 and 6 on header J1 of the Prototyping Board.
Once you compile and run this sample program, TXF and RXF will
become the RTS and CTS flow control. To test the flow control, remove
the jumper on J1 pins 4 and 6, which will cause the characters to stop printing in the
Dynamic C
NOTE: For the sequence that does get parity errors, the errors won't occur
for each byte received. This is because certain byte patterns and the stop
bit will appear to generate the correct parity for the UART.
—This program demonstrates the use of parity modes by repeatedly sending
STDIO
—This program demonstrates basic RS-232 serial
—This program demonstrates 5-wire RS-232 serial communication
window, and will resume printing when you reinstall the jumper.
STDIO
SAMPLES\PowerCoreFLEX\RS232
window.
STDIO
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